Filing Manager
BERKLEY W R CORP
Reporting Manager
W. R. Berkley Corporation
Symbol
AAM
Shares outstanding
35.5M shares
Disclosed Ownership
3.23M shares
Ownership
9.1%
Form type
SCHEDULE 13G
Date filed
8/8/2025, 04:40 PM
Date of event
Jun 30, 2025

Reporting Managers (2)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
W. R. Berkley Corporation 9.1% 3.23M 0 3.23M By: /s/ Richard M. Baio Richard M. Baio, Executive Vice President and Chief Financial Officer
Berkley Insurance Company 9.1% 3.23M 0 3.23M By: /s/ Richard M. Baio Richard M. Baio, Executive Vice President and Treasurer